package com.monster.service;

/**
 * description:
 *
 * @author Yuanml on 2021/1/9 15:11
 */
public interface UserService {

    /**
     * description:
     * 登录
     * @param username
     * @param password
     * @return
     * @author Yuanml
     * @date 2021/1/9 3:12 下午
     **/
    String login(String username, String password);
}
